Pioneer DJM-2000 Service Manual page 73

5
E
CN2261
GNDREF
GNDA
V+3R3REF
C 3 6 3 8
0 . 1 u / 2 5
GNDREF
V+15A
LA LA
(C3)
C 3 6 3 1 C 3 6 3 4
0 . 3 3 u / 5 0 0 . 3 3 u / 5 0
NDA
GNDA
LA LA
C 3 6 3 2 C 3 6 3 5
0 . 3 3 u / 5 0 0 . 3 3 u / 5 0
NDA
GNDA
V+15A
CH3_ADC
ET
STBY
R 3 6 6 0
R 3 6 4 6 C 3 6 3 6
5 . 1
N M 0 . 1 u / 2 5
I C 3 6 0 2
NDD
1 2 4
R S T
F I L T +
R 3 6 5 3
2 2 3
M / S
REFGND
1 0 0
3 2 2
1 0 k
L R C K
V Q
R 3 6 5 0
0 0
4 2 1
S C L K
A I N R +
6 4 5
5 M C L K 2 0
A I N R -
2 2 0 0 p / 5 0
6 V D 1 9
V A
R3D
7 G N D 1 1 8
GNDA
G N D 2
8 V L 1 7
A I N L -
STBY 9 S D O U T 1 6
A I N L +
2 2 0 0 p / 5 0
R 3 6 4 7
R 3 6 5 4 1 0 M D I V 1 5
N M O V F L
1 0 k 1 0 k 1 1 H P F 1 4
M 1
R 3 6 4 8
1 2 I 2 S / L J 1 3
M 0
1 0 k
C S 5 3 8 1 - K Z
R 3 6 4 9
DD
(C3D)
1 0 0
C H 3 _ A D A T
R 3 6 5 5
G 1/3
CH3_ADAT
5
6
V R _ T R I M 3
G 1/3
L I N E _ S E L 3
4
V+15A V+15A V+15A
C 3 6 5 1
0 . 1 u / 2 5
C 3 6 5 2
2 2 u / 5 0
ZL
GNDA
N M
2
8
1
R 3 6 6 8
(C3)
4
R 3 6 6 5
3
I C 3 6 0 3
NJM4580MD
N M
V-15A
RN
V+15A
4 . 7 k
RN
R 3 6 1 6 R 3 6 7 2
RN
4 7 0
4 . 3 k
R 3 6 7 8
V-15A
RN
4 7 0
RN
4 7 0
R 3 6 7 9
R 3 6 6 6
V+15A
N M
I C 3 6 0 3
NJM4580MD
R 3 6 6 7
6
8
7
R 3 6 6 9
4
N M
5
ZL
C 3 6 5 4
2 2 u / 5 0
C 3 6 5 3
V+15A
0 . 1 u / 2 5
V-15A GNDA
R+
R-
L-
GNDA
CH
C 3 6 4 1
(C3)
V+5A
CH
C 3 6 4 2
R 3 6 6 3
1 0 k
0 . 1 u / 2 5
V+3R3D
R 3 6 6 4
C 3 6 7 1
GNDD
1 0 k
GNDA GNDD
6
G
V+15A
ZL
C 3 6 5 6
1 0 0 u / 2 5
GNDA
C 3 6 5 7
0 . 1 u / 2 5
GNDA
R 3 6 8 0
RN
1 . 2 k RN 2
8
R 3 6 8 8
1
2 2 0
4
RN
3
1 . 2 k
RN
R 3 6 8 1
R 3 6 8 9
I C 3 6 0 4
4 3 0
NJM4580MD
V-15A
C 3 6 6 7
STBY
N M
V+15A
GNDA
R 3 6 8 2
RN RN
1 . 2 k 6
8
R 3 6 9 0
7
2 2 0
1 . 2 k
4
RN
5
R 3 6 8 3 RN
R 3 6 9 1
I C 3 6 0 4
4 3 0
NJM4580MD
C 3 6 6 8
N M STBY
C 3 6 5 8
0 . 1 u / 2 5
V-15A GNDA
V+15A
C 3 6 5 9
0 . 1 u / 2 5
GNDA
V-15A
1 . 2 k
RN
R 3 6 8 4 RN 2
8
R 3 6 9 2
1
2 2 0
4
R 3 6 8 5 RN
3
1 . 2 k
RN
R 3 6 9 3
I C 3 6 0 5
4 3 0
NJM4580MD
V-15A
C 3 6 6 9
STBY
N M
V+15A
GNDA
1 . 2 k
R 3 6 8 6
RN RN
6
8
R 3 6 9 4
7
2 2 0
4
R 3 6 8 7 RN
5
1 . 2 k RN
R 3 6 9 5
I C 3 6 0 5
4 3 0
NJM4580MD
C 3 6 7 0
N M
C 3 6 5 5
C 3 6 6 0
STBY
1 0 0 u / 2 5 0 . 1 u / 2 5
ZL
GNDA GNDA
V-15A
(C3)
(C3)
L+
V+15A
C 3 6 6 5
0 . 1 u / 2 5
GNDA
2
8
1
4 I C 3 6 0 6
3
RNB4580F
(C3)
V-15A
V+15A
6
8
7
4 I C 3 6 0 6
5
RNB4580F
C 3 6 6 6
0 . 1 u / 2 5
GNDA
V-15A
DJM-2000
7
2/3
AIN2 ASSY (DWX2923)
Audio Signal Route
(CD3)
: CH3 CD Signal (L CH)
(L3)
: CH3 LINE Signal (L CH)
(C3)
: CH3 Signal (L CH)
(C3D)
: CH3 Data Signal
5
CH3_L-
(C3)
R 3 7 0 8
V+5A
0
D3603
RB706D-40
GNDA
V+5A
D3604
RB706D-40
GNDA
R 3 7 0 9
0
(C3)
CH3_L+
CH3_R-
R 3 7 1 0
V+5A
0
D3605
RB706D-40
GNDA
V+5A
D3606
RB706D-40
GNDA
R 3 7 1 1
0
CH3_R+
(C3)
INPUT CH3
CD / LINE
7
8
A
B
C
D
(C3)
E
F
G
2/3
73
8